10430012

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 36

約数和(自身を含む): 19970496

約数和(自身を除く): 9540484

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 233, 361, 466, 589, 722, 932, 1178, 1444, 2356, 4427, 7223, 8854, 11191, 14446, 17708, 22382, 28892, 44764, 84113, 137237, 168226, 274474, 336452, 548948, 2607503, 5215006, 10430012]

約数ペア:

[(1, 10430012), (2, 5215006), (4, 2607503), (19, 548948), (31, 336452), (38, 274474), (62, 168226), (76, 137237), (124, 84113), (233, 44764), (361, 28892), (466, 22382), (589, 17708), (722, 14446), (932, 11191), (1178, 8854), (1444, 7223), (2356, 4427)]